/// <summary>
/// Insert entities
/// </summary>
/// <param name="entities">Entities</param>
public virtual void Add(IEnumerable <T> entities)
{
try
{
if (entities == null)
{
throw new ArgumentNullException(nameof(entities));
}
_dataContext.ChangeTracker.AutoDetectChangesEnabled = false;
_dataContext.Set <T>().AddRange(entities);
_dataContext.SaveChanges();
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
_dataContext.ChangeTracker.AutoDetectChangesEnabled = true;
}
}